MARYLAND FLOW REPORT

Last Updated: April 19, 2026

Streamflow levels across Maryland are currently 26.0% of normal, with the Susquehanna River At Conowingo reporting the highest discharge in the state with 12600cfs and gauge stage of 10.78 ft. Meanwhile, the North Branch Potomac River Near Cumberland is seeing a spike in streamflows today after experiencing a 115.62% increase since yesterday, and currently running at 1270cfs.

Maximum gauge stage in the state was last observed at the Susquehanna River At Conowingo, currently reporting a stage of 10.78ft. The Youghiogheny River At Friendsville in the Youghiogheny watershed is surging for this time of year at 243cfs, about -66.81% of normal.